[Synonyms]
5’-Deoxo Drospirenone Drospirenone Ether IMpurity Spiro[17H-dicyclopropa[6,7:15,16]cyclopenta[a]phenanthrene-17,2'(3'H)-furan]-3(2H)-one, 1,4',5',6,7,8,9,10,11,12,13,14,15,16,20,21-hexadecahydro-10,13-dimethyl-, [6R-(6α,7α,8β,9α,10β,13β,14α,15α,16α,17β)]- (9CI) |